Greater London · Air handling unit cleaning
AHU Cleaning in North Brixton
AHU cleaning for North Brixton and the surrounding area: diagnosis first, then a fixed quote, the work and a report with photos. Ask us for a fixed quote.
- Air handling units never cleaned inside
- Drain trays holding standing water
- Dust-coated heating and cooling coils
How we handle AHU cleaning in North Brixton
An air handling unit is the heart of a building’s ventilation: air is pulled in, filtered, conditioned and sent out through the ducts. Anything that collects inside the unit can end up in the rooms it serves, so cleaning the unit matters as much as cleaning the ducts. If you are dealing with odours coming through the supply air and air handling units with blocked filters, we can help, from filter sections, heating and cooling coils and supply and extract fans onwards.
London buildings often depend on air handling units in plant rooms or on the roof to supply fresh air. For a building in North Brixton, dust settles in the units and ducts year after year.
The sign-off is always in writing: a dated report with pictures of the work, plus a certificate through the BESCA Vent Hygiene Elite portal when the work is a TR19® Grease clean. It shows what was done and what, if anything, couldn’t be reached.
- Where
- North Brixton (SW9, SW8, SE5)
- Region
- Greater London
- Paperwork
- Report and photos after the visit
- Quote
- A fixed quote up front
- When we work
- After hours by arrangement; emergencies any time
- Telephone
- 0345 646 2711
- Updated
- 30 October 2026
What happens on the day
We start by comparing what we find with the survey or your photos. Anything unexpected is raised with you before we go further. After that, the work takes one overnight shift for many single units, with bigger plant phased. In a London area like North Brixton, parking, loading and building access are planned before the day of the work.
- We look at the unit and the plant area during the survey.
- We sheet the area and the unit is isolated.
- Each section is cleaned of dust, debris and slime.
- Coils and trays are cleaned and the condensate drain cleared.
- The unit is closed up and handed back, with a report to follow.
Before we arrive
- Let us know about parking and loading
- Tell us about site rules, permits or sign-in
- Mention any locked doors, roof access or ceiling voids
How to get a quote
Getting a quote doesn’t take long. Send a few details and photos, and we typically reply with a fixed quote within one working day. If we need to see the system first, we book a survey around your hours.
Advice
Nearby places to North Brixton
What else we do in North Brixton
In-house cleaning or a specialist?
A few tasks are always specialist work: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training and safe access. That is our job.
Logging matters as much as cleaning. A dated log of in-house cleaning and checks helps show that the system is managed between specialist visits, alongside our reports.
Landlords, agents and facilities managers
When the building owner and the occupier are different, the lease normally sets out who maintains what. We’re happy to deal with either side and send the paperwork to whoever needs it.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person must assess and reduce fire risk, which may be the employer, owner, landlord, FM or managing agent. Where responsibility is shared, records matter even more.
What AHU cleaning looks like in North Brixton
Food Standards Agency data includes about 94 schools, colleges and universities, about 57 caring premises (care homes, nurseries and hospitals) and about 26 hotels, B&Bs and guest houses within about 1.5 miles of central North Brixton. Busy, occupied buildings like these are where clean supply air matters most. Getting kit to a London plant room usually means lifts, stairs and an agreed loading slot. About 1.3 miles east of North Brixton is St Giles' Hospital, the nearest hospital. Healthcare buildings depend on clean supply and extract ventilation, and the same applies to surgeries, clinics and care homes.
Hospitals such as St Giles' Hospital (about 1.3 miles east) show how much a building can rely on clean ventilation, and smaller healthcare sites near North Brixton are no different. Wherever a school like Van Gogh Academy has ducted ventilation, a half-term visit keeps the work out of lesson time. If you run an office near Loughborough Junction station, its supply ductwork can gather dust for years before anyone looks inside.
North Brixton is about 2 miles south-west of London, in Greater London. For AHU cleaning in and around North Brixton, please ring 0345 646 2711 or drop us a line for a fixed quote. Our area covers London and the South East, North Brixton included. Our Greater London coverage runs to 764 places, and North Brixton is one of them.
Work in SW9, SW8 and SE5 is surveyed, quoted and booked the same way as anywhere else. You will find streets such as Lett Road, Lorn Road and Oak Square, all of which we cover for AHU cleaning. North Brixton is on the A203, which makes it straightforward for our technicians to reach for out-of-hours visits. If your site is just outside North Brixton, we cover Angell Town (1 mile south), Little Portugal (1 mile west), Stockwell (1 mile south-west), South Lambeth (1 mile north-west) and Kennington (1 mile north-west). Larger places within reach include City of Westminster (3 miles north-west), Marylebone (3 miles north-west), Kensington (4 miles north-west), St Pancras (4 miles north), Shoreditch (4 miles north-east) and Walthamstow (9 miles north-east).
Landmarks near North Brixton
Locally, jobs take us to businesses close to The Crown & Anchor pub, Lambeth Palace Library and Durand Academy, among other places. Also close by are Max Roach Park (0.5 miles south) and Platanos College (under half a mile west). For rail, the closest station is Loughborough Junction station, roughly 0.7 miles south-east of the centre. A little further out are Type Museum (within half a mile west) and St Giles' Hospital (1.3 miles east). Open spaces near North Brixton include Battersea Park Lake and Knight's Hill.
North Brixton: your questions answered
Do you work overnight in North Brixton?
Yes, out-of-hours work is a big part of what we do. It means the site in North Brixton keeps running as normal. Just call us on 0345 646 2711, or send details by email with your opening times and we’ll plan around them.
How do you handle parking and loading in North Brixton?
A loading bay, a visitor permit or off-street space near the site in North Brixton makes the visit easier to plan. Working overnight, as we often do in London, normally makes it simpler.
Does the AHU have to be shut down for cleaning?
Yes. The fan must be stopped and the unit isolated, so we plan it for a time that suits the building.
Can one contract cover all our sites?
Yes. Tell us the addresses and what each needs and you will get one fixed quote.
Is there a survey before the work?
Yes. For many sites, photos and a few details are enough, while bigger or harder-to-see systems are surveyed on site.
Which kinds of sites do you work on?
All kinds of commercial and public premises: kitchens, offices, schools, healthcare, retail, leisure and food production. Work is timed around how each site runs.
Where does the waste go?
It leaves the site with us at the end of the visit. While we work, it’s kept contained so the area stays clean.
Do you offer emergency callouts?
Yes, day and night, every day of the year. Our office is open from 8am to 6pm on weekdays, with the emergency line covering every other hour.
What the work involves, part by part
Heating and cooling coils
Cooling coils stay damp in use, so dirt on them can turn sticky. The coil and its drain tray are cleaned as one job.
Fans and fan sections
Every bit of air passes the fan, so a dirty fan sends dirt downstream. The impeller, its housing and the fan chamber are cleaned.
Why it’s worth doing now in North Brixton
If people in a building in North Brixton complain about stuffy or smelly air, the AHU is worth looking at. A clean tackles the source instead of masking it. London sites work long hours, and the longer a job is left, the bigger it gets.
We do not list prices on the website, because the cost depends on the site in front of us. For a fixed quote, ring 0345 646 2711 or email us, and we will explain what it covers.
What you get with us
- Accredited under CHAS and SafeContractor, with ISO 9001
- Fully insured
- Ventilation hygiene specialists since 2009
- Photo reports with every job
See what affects the cost or our accreditations and certificates.
When something else is needed
We’d rather tell you now than book work that won’t help, so here are the limits:
- A system that’s undersized for the building
- The supply and extract ducts, quoted separately
- Damaged coils beyond cleaning
If in doubt, phone us on 0345 646 2711, or email photos and we will say what we think.
Parts of the system we cover
- Supply and extract fans
- Filter sections
- Internal panels
- Heating and cooling coils
- Drain trays
- Dampers and louvres
Between visits
A little care between visits keeps the system in better shape. Our advice:
- Watch for drips or damp patches near the plant
- Make sure condensate is draining away
- Do not ignore odours coming through the grilles
- Change filters on schedule and log each change
Photos in the report cover the filters, coils, drain tray, fan and casing, along with anything we couldn’t reach. Any defects we noticed, like a leaking tray or damaged lining, are listed.
Regular inspection under TR19® Air shows when cleaning is due instead of leaving it to guesswork.